5239680000

素因数分解:

$2^{10}\times 3^1\times 5^4\times {\mathrm{2729}}^1$

素因数の和:2772

約数の個数: 220

約数和(自身を含む): 17457880440

約数和(自身を除く): 12218200440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 512, 600, 625, 640, 750, 768, 800, 960, 1000, 1024, 1200, 1250, 1280, 1500, 1536, 1600, 1875, 1920, 2000, 2400, 2500, 2560, 2729, 3000, 3072, 3200, 3750, 3840, 4000, 4800, 5000, 5120, 5458, 6000, 6400, 7500, 7680, 8000, 8187, 9600, 10000, 10916, 12000, 12800, 13645, 15000, 15360, 16000, 16374, 19200, 20000, 21832, 24000, 25600, 27290, 30000, 32000, 32748, 38400, 40000, 40935, 43664, 48000, 54580, 60000, 64000, 65496, 68225, 76800, 80000, 81870, 87328, 96000, 109160, 120000, 128000, 130992, 136450, 160000, 163740, 174656, 192000, 204675, 218320, 240000, 261984, 272900, 320000, 327480, 341125, 349312, 384000, 409350, 436640, 480000, 523968, 545800, 640000, 654960, 682250, 698624, 818700, 873280, 960000, 1023375, 1047936, 1091600, 1309920, 1364500, 1397248, 1637400, 1705625, 1746560, 1920000, 2046750, 2095872, 2183200, 2619840, 2729000, 2794496, 3274800, 3411250, 3493120, 4093500, 4191744, 4366400, 5116875, 5239680, 5458000, 6549600, 6822500, 6986240, 8187000, 8383488, 8732800, 10233750, 10479360, 10916000, 13099200, 13645000, 13972480, 16374000, 17465600, 20467500, 20958720, 21832000, 26198400, 27290000, 32748000, 34931200, 40935000, 41917440, 43664000, 52396800, 54580000, 65496000, 69862400, 81870000, 87328000, 104793600, 109160000, 130992000, 163740000, 174656000, 209587200, 218320000, 261984000, 327480000, 349312000, 436640000, 523968000, 654960000, 873280000, 1047936000, 1309920000, 1746560000, 2619840000, 5239680000]

約数ペア:

[(1, 5239680000), (2, 2619840000), (3, 1746560000), (4, 1309920000), (5, 1047936000), (6, 873280000), (8, 654960000), (10, 523968000), (12, 436640000), (15, 349312000), (16, 327480000), (20, 261984000), (24, 218320000), (25, 209587200), (30, 174656000), (32, 163740000), (40, 130992000), (48, 109160000), (50, 104793600), (60, 87328000), (64, 81870000), (75, 69862400), (80, 65496000), (96, 54580000), (100, 52396800), (120, 43664000), (125, 41917440), (128, 40935000), (150, 34931200), (160, 32748000), (192, 27290000), (200, 26198400), (240, 21832000), (250, 20958720), (256, 20467500), (300, 17465600), (320, 16374000), (375, 13972480), (384, 13645000), (400, 13099200), (480, 10916000), (500, 10479360), (512, 10233750), (600, 8732800), (625, 8383488), (640, 8187000), (750, 6986240), (768, 6822500), (800, 6549600), (960, 5458000), (1000, 5239680), (1024, 5116875), (1200, 4366400), (1250, 4191744), (1280, 4093500), (1500, 3493120), (1536, 3411250), (1600, 3274800), (1875, 2794496), (1920, 2729000), (2000, 2619840), (2400, 2183200), (2500, 2095872), (2560, 2046750), (2729, 1920000), (3000, 1746560), (3072, 1705625), (3200, 1637400), (3750, 1397248), (3840, 1364500), (4000, 1309920), (4800, 1091600), (5000, 1047936), (5120, 1023375), (5458, 960000), (6000, 873280), (6400, 818700), (7500, 698624), (7680, 682250), (8000, 654960), (8187, 640000), (9600, 545800), (10000, 523968), (10916, 480000), (12000, 436640), (12800, 409350), (13645, 384000), (15000, 349312), (15360, 341125), (16000, 327480), (16374, 320000), (19200, 272900), (20000, 261984), (21832, 240000), (24000, 218320), (25600, 204675), (27290, 192000), (30000, 174656), (32000, 163740), (32748, 160000), (38400, 136450), (40000, 130992), (40935, 128000), (43664, 120000), (48000, 109160), (54580, 96000), (60000, 87328), (64000, 81870), (65496, 80000), (68225, 76800)]